Ranked masses in two-parameter Fleming–Viot diffusions
Ranked masses in two-parameter Fleming–Viot diffusions
复制标题
双参数 Fleming-Viot 扩散中的质量排名
DOI:
10.1090/tran/8764
复制
发表时间:
2023
影响因子:
1.3
通讯作者:
Winkel, Matthias
中科院分区:
文献类型:
--
作者:
Forman, Noah;Pal, Soumik;Rizzolo, Douglas;Winkel, Matthias
Previous work constructed Fleming–Viot-type measure-valued diffusions (and diffusions on a space of interval partitions of the unit interval) that are stationary with respect to the Poisson–Dirichlet random measures with parametersand. In this paper, we complete the proof that these processes resolve a conjecture by Feng and Sun [Probab. Theory Related Fields 148 (2010), pp. 501–525] by showing that the processes of ranked atom sizes (or of ranked interval lengths) of these diffusions are members of a two-parameter family of diffusions introduced by Petrov [Funct. Anal. Appl. 43 (2009), pp. 279–296], extending a model by Ethier and Kurtz [Adv. in Appl. Probab. 13 (1981), pp. 429–452] in the case. References
登录
查看更多内容
DOI:
10.2307/3211856
发表时间:
1964-01-01
期刊:
J. appl. Prob.
影响因子:
--
作者:
Kimura, M.
通讯作者:
Kimura, M.
DOI:
10.1214/08-aop445
发表时间:
2008
期刊:
arXiv: Probability
影响因子:
--
作者:
J. Pitman;Matthias Winkel
通讯作者:
Matthias Winkel
DOI:
--
发表时间:
2020
期刊:
影响因子:
--
作者:
Quan Shi;Matthias Winkel
通讯作者:
Matthias Winkel
影响因子:
2.3
作者:
Pal, Soumik
通讯作者:
Pal, Soumik
影响因子:
0.5
作者:
M. Ruggiero;S. Walker
通讯作者:
S. Walker